Discover top USA mobile app development companies on DesignRush that build bespoke iOS, Android, cross-platform apps, and MVPs. Compare developers with verified portfolios and client reviews, renowned for their ability to achieve stronger user adoption.
List of the Best App Development Companies in the US
13 Companies-Rankings updated: September 03, 2026
Every mobile app development company featured on DesignRush is evaluated for technical capability, service scope, and verified client feedback. Some featured placements may be paid.
VerifiedVerified by the DesignRush team for authenticity and credibility.
World's #1 Rated & Reviewed App, Website & Software Development Company
Probey Services builds native iOS and Android apps alongside cross-platform Flutter solutions, using Swift, Kotlin, Java, and Dart. Awarded Best iOS App Development Company by CSSDA in 2023 and Top Mobile App Developer by The Netty Awards in 2022...
Top Services:
Mobile App Development
Software Development
Web Development
Web Design
WordPress Website Design
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Location
New York City, New York
Number of Employees
250 - 499
Average Hourly Rate
$10/hr
Minimal Budget
Under $1,000
Portfolios Count
94 Projects Listed
Probey Services Services
Mobile App Development
Software Development
Web Development
Web Design
WordPress Website Design
Digital Marketing
Digital Services
SEO
IT Services
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Bartisans
Samyakk
30 Days Fitness
Isharya
The Estate Residences
VegenMart
Fresh Menu Application
PRAO Fashion Jewellery
Audentia Space
Wings of Change
Data sourced from the agency's DesignRush profile
Probey Services Reviews & Testimonials
Rajat Sinh
Founder at Aaayan Systems
5.0★
Web Development Review from Rajat Sinh
Probey transformed our outdated website into a modern, high-performing platform by understanding our business goals and delivering the right solutions. Since the launch, we have seen significant growth in website traffic, lead conversions, and operational efficiency through their backend integrations. Impressed with their expertise and quality of work, we also trusted Probey with our CRM development project as well. Thank you to the entire Probey Services team for your professionalism and support.
Roshan
CEO at NanoTherapX
5.0★
Web Design Review from Roshan
This is Roshan, CEO at NanoTherapX. Working with Probey Services for our CRM Development. What stood out most was their stability, consistency, reliability, and a smooth implementation. The CRM has streamlined our client management, improved team efficiency, and helped us manage operations more effectively. Since its implementation, we've seen better productivity and consistent business growth. I highly recommend Probey Services UK to any business looking for a reliable technology partner.
Tejaswini
Director at Green Matter Packaging
5.0★
Mobile App Development Review from Tejaswini
What stands out most about Probey Services is their discipline-no missed calls, no vague timelines, and no surprises. They built our mobile app with a level of professionalism that made us feel like a priority throughout the project. The delivery was on schedule, the code quality was excellent, and the final product met high standards. Since the app launch, we've seen consistent business growth, and managing customer orders has become much more efficient. I highly recommend Probey Services UK to any business looking for a dependable technology partner.
Reviews verified by DesignRush and sourced from the agency's profile
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MakeShopify is dedicated to empowering businesses to thrive in the digital world. Our specialization lies in expert Shopify development...
Top Services:
eCommerce Development
Web Development
Mobile App Development
Software Development
Web Design
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Location
Columbia, Maryland
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
Under $1,000
Portfolios Count
3 Projects Listed
MakeShopify | Shopify Plus Agency Services
eCommerce Development
Web Development
Mobile App Development
Software Development
Web Design
Logo Design
Branding
Graphic Design
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Unilever
Reckitt Benckiser
Red Bull
Shell
Shan Foods
Lux
Dove
Gaviscon
Sunsilk
Dubai Taxi
Data sourced from the agency's DesignRush profile
MakeShopify | Shopify Plus Agency Reviews & Testimonials
jon rose
president at Discount Bakery Equipment at Discount Bakery Equipment
5.0★
Product Design Review from jon rose
They go above and beyond to understand the businesses and the people they work with.
Namita Pundlik
Manager Quality Alexis Hospital at ALEXIS HOSPITAL
5.0★
Web Development Review from Namita Pundlik
Their unique ability to merge creativity with precision made our experience with them fulfilling and impressive."
Dominique Sagiao
Agency Relations Manager at Food Lifeline at Food Lifeline
5.0★
Mobile App Development Review from Dominique Sagiao
They develop a full marketplace, with two mobile applications, one for vendors, and one for consumers on both platforms. Android and iOS. And the same for the website. They also developed the UI design.
Reviews verified by DesignRush and sourced from the agency's profile
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Digital Heroes is a full-stack Shopify development and digital marketing agency founded in 2017. We specialize in building high-converting ecommerce stores, Shopify custom development, web design, SEO, and brand growth strategies. With 2,000+ stores built and $10M+ in client revenue generated, we are a...
Top Services:
Software Development
Web Development
Mobile App Development
WordPress Website Design
Branding
Show more
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Portfolios Count
23 Projects Listed
Digital Heroes Services
Software Development
Web Development
Mobile App Development
WordPress Website Design
Branding
eCommerce
eCommerce Development
SEO
Web Design
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
EMANI Beauty
Rizz Pickleball
Evada UAE
JustDerma
Noble Paris
Neurvana Ohana
Big Game Sports
ToxVeto
Fresh Water Pool Supply
Panacheeza
Data sourced from the agency's DesignRush profile
Digital Heroes Reviews & Testimonials
Brent Beardslee (Belish)
Review from Google
5.0★
Brent Beardslee (Belish)'s Review Sourced from Google
A terrific comics and game store. Comics and Manga up front with Warhammer 40k, Magic, D&D and others in the back. They have a good selection od Warhammer 40k models as well as Age of Sigmar.
Sylvie Dale
Review from Google
5.0★
Sylvie Dale's Review Sourced from Google
Stopped in for some Magic card boosters and was greeted warmly by all staff and the owner, who gave me a rundown of upcoming gaming events at the store. I was blown away by the complex schedule they keep - free play, draft play events, and more. The owner gives freely of his time to provide those events, and it's clear he cares.
Perry
Review from Google
1.0★
Perry's Review Sourced from Google
Extremely judgemental, sad, employees. I recently moved to town and came in after work in my business attire. After getting a confused look from the associate up front, (not even a greeting). I started browsing, but everytime I looked up, I was being stared at which made me slightly uncomfortable. I moved towards the back and an associate there said hello, we had a short chat about comics and trading cards but they were rude to a younger customer that came in, it was unwarranted and I'm assuming either this is the employee's normal behavior or an elitist owner. I also couldn't help but wonder if the associate was under some sort of influence. After noticing the trading card prices are exponentially higher than I'm used to seeing in bigger cities, where that sort of pricing would make more sense; I took my leave not purchasing anything feeling underwhelmed. As I passed the associate up front, they still did nothing but continue to stare. Are they not used to the professional community? The store is tidy and organized but cluttered and the atmosphere/vibe is cold. Also not much of a variety for a hobby store. I would much rather take the trip to Milton Freewater to the hobby store there or even Gamestop would be a better choice. I do not see myself returning in the future.
Reviews verified by DesignRush and sourced from the agency's profile
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Catalyzing Innovation and Smart Digital Solutions.
Apptalyst is a software development and digital marketing company. Our team is as wise as tree full of owls and we take great pride in proving our mettle in the services we offer. We strive to serve individuals, small businesses and corporations alike...
Top Services:
Mobile App Development
Digital Marketing
SEO
Graphic Design
Web Design
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Location
Great Falls, Virginia
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
Under $1,000
Portfolios Count
3 Projects Listed
Apptalyst Services
Mobile App Development
Digital Marketing
SEO
Graphic Design
Web Design
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
At Green Bay Appers, we specialize in affordable, high-quality app and web development tailored for small and medium-sized businesses. We know that growing a business requires smart, cost-effective digital solutions, and that's exactly what we deliver.
From custom websites and online stores that attract...
Top Services:
Mobile App Development
Location
Green Bay, Wisconsin
Number of Employees
Under 49
Average Hourly Rate
$80/hr
Minimal Budget
Under $1,000
Green Bay Appers Services
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Geek Dental Marketing is a Miami-based dental marketing agency specializing in growth-focused strategies for modern dental practices. We help dentists attract consistent new patients through Dental SEO, Google Ads marketing, branding, websites, and AI-driven search visibility. Our approach goes beyond design...
Top Services:
Digital Marketing
Web Design
Logo Design
PPC
Print Design
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Location
Miami, Florida
Number of Employees
Under 49
Average Hourly Rate
$95/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
Geek Dental Marketing Services
Digital Marketing
Web Design
Logo Design
PPC
Print Design
Video Production
Creative Services
Social Media Marketing
Mobile App Development
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Signature Dental Group
Vida Dental
Biohax Dental
Data sourced from the agency's DesignRush profile
Geek Dental Marketing Reviews & Testimonials
Aymee Ortiz
Review from Google
5.0★
Aymee Ortiz's Review Sourced from Google
He is extremely helpful. I highly recommend his services. If you’re starting a new business or would like to improve your ads for an existing business, please contact him. He will help you and you don’t need to move.
Yudiely Recio
Review from Google
5.0★
Yudiely Recio's Review Sourced from Google
If you’re looking for a marketing company to help with customer service and development, Cesar is the best—honest, ethical, and always reliable. YRS Dental Consulting works with them, and they are truly the best
Jorge Gonzalez
Review from Google
5.0★
Jorge Gonzalez's Review Sourced from Google
Excellent work!!!! Very professional and passionate people in charge of this company. Their attention to details, timely service and clear communication are remarkable. They go above and beyond to ensure customers are happy. And we are!!! Thanks!
Reviews verified by DesignRush and sourced from the agency's profile
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IOTAIY LLC is a full-service digital solutions agency specializing in web development, SEO, and AI-driven automation. We help startups and enterprises build modern, high-performing websites and scalable online systems...
Top Services:
Web Development
eCommerce Development
UI/UX Design
AI Development
Mobile App Development
Show more
Location
Sheridan, Wyoming
Number of Employees
Under 49
Average Hourly Rate
$20/hr
Minimal Budget
Under $1,000
Portfolios Count
2 Projects Listed
IOTAIY LLC Services
Web Development
eCommerce Development
UI/UX Design
AI Development
Mobile App Development
Staff Augmentation
Digital Marketing
SEO
Social Media Marketing
Graphic Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
CateNET Solutions is a Los Angeles based digital agency delivering high-performance web, mobile, and cloud solutions for modern businesses. We specialize in building secure, scalable systems with sleek UI and flawless UX. From custom development to branding and SEO, we turn your ideas into reliable...
Top Services:
Web Development
Mobile App Development
Software Development
AI Development
Branding
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$65/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
CateNET Solutions Services
Web Development
Mobile App Development
Software Development
AI Development
Branding
Graphic Design
Logo Design
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Glossy IT help SMBs to grow their online presence with Custom Web Development, Maintenance, Security, App & Software Development services at a fractional cost compared to the West. In the last 13 years, we helped 1850+ clients from around still counting.
We are more than just a service provider; we are your...
Top Services:
Web Design
Web Development
Mobile App Development
Software Development
eCommerce Development
Show more
Location
Sheridan, Wyoming
Number of Employees
Under 49
Average Hourly Rate
$20/hr
Minimal Budget
Under $1,000
Glossy IT Services
Web Design
Web Development
Mobile App Development
Software Development
eCommerce Development
WordPress Website Design
ERP Consulting
AI Development
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Easy Website Form
eStore Cloud ERP
Widgets Master
Data sourced from the agency's DesignRush profile
Glossy IT Reviews & Testimonials
Md. Masudul Kabir
Review from Google
5.0★
Md. Masudul Kabir's Review Sourced from Google
As a Senior Software Engineer at Glossy IT, I can confidently say that this company provides an outstanding work environment for professionals in the software development field.
The team at Glossy IT is composed of talented individuals who are not only experts in their respective domains but also collaborative and supportive. The emphasis on teamwork is evident in our daily interactions, making it a pleasure to work on challenging projects with such a cohesive group.
Glossy IT is not just a workplace; it's a community of passionate individuals dedicated to pushing the boundaries of what's possible in the software development realm.
Best of luck to Glossy IT!
Md. Sumon Ali
Review from Google
5.0★
Md. Sumon Ali's Review Sourced from Google
Glossy IT truly values its employees, and it's a pleasure to be part of the HR & Admin team here. The company's commitment to a positive work environment and professional growth is commendable. I've seen firsthand how they invest in employee development and well-being, creating a fantastic workplace culture. We’re not only a team, we are the Glossy IT family. Kudos to Glossy IT for making HR & Admin management a seamless experience for me!
Imran Hossain
Review from Google
5.0★
Imran Hossain's Review Sourced from Google
As a Sr. Web Developer and Branch Manager at Glossy IT, I've witnessed the company's dedication to excellence in web development. Our team's collaboration and cutting-edge technologies empower us to create outstanding web solutions. Glossy IT's commitment to clients' success is unwavering, making us a top choice for web development needs.
Reviews verified by DesignRush and sourced from the agency's profile
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Arteon Technology is dedicated to advancing businesses through comprehensive services encompassing app development, UI design, rigorous testing, and efficient project management, thereby harnessing the full spectrum of IT capabilities. Connect with our team of fervent experts at Arteon Technology as we...
Top Services:
Branding
Print Design
UI/UX Design
Web Development
eCommerce Development
Show more
Location
Naperville, Illinois
Number of Employees
Under 49
Average Hourly Rate
$80/hr
Minimal Budget
Under $1,000
Portfolios Count
2 Projects Listed
Arteon Technology Services
Branding
Print Design
UI/UX Design
Web Development
eCommerce Development
SEO
Digital Marketing
PPC
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
SiGa Systems is a digital solutions company delivering custom web apps, websites, and software with a focus on innovation, reliability, and client success...
Top Services:
Web Development
Web Design
eCommerce Development
Mobile App Development
UI/UX Design
Show more
Location
Atlanta, Georgia
Number of Employees
Under 49
Average Hourly Rate
$12/hr
Minimal Budget
Under $1,000
Portfolios Count
7 Projects Listed
SiGa Systems Services
Web Development
Web Design
eCommerce Development
Mobile App Development
UI/UX Design
Digital Marketing
DevOps Consulting
Cloud Consulting
SEO
Branding
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Cititec
Lansa
Sencha
Brisbane Bullion
Data sourced from the agency's DesignRush profile
SiGa Systems Reviews & Testimonials
RealVikram Thorat
Review from Google
4.0★
RealVikram Thorat's Review Sourced from Google
Our restaurant needed a visually appealing, easy-to-navigate website with online ordering and reservations.
SiGa Systems built a fantastic platform that streamlined our customer experience.
Their SEO expertise has also helped us attract more diners. A fantastic team to work with!
SOURABH MANE
Review from Google
4.0★
SOURABH MANE's Review Sourced from Google
SiGa Systems developed a custom web portal for our logistics operations, making real-time tracking and fleet management effortless.
Their expertise in secure web applications ensured that our data is protected while keeping everything running smoothly.
Highly professional team with great attention to detail!
Nitesh Chawriya
Review from Google
5.0★
Nitesh Chawriya's Review Sourced from Google
SiGa Systems transformed our FMCG business with a user-friendly online store that has helped us expand our reach. The website is lightning-fast, mobile-friendly, and integrates smoothly with our logistics system. Their offshore development team provided expert guidance, making the entire process effortless. We now have a digital presence that drives real business growth!
Reviews verified by DesignRush and sourced from the agency's profile
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RankRocket is a digital Solutions Agency helping businesses grow online with smart SEO, web Design , paid ads ,business automation and IT services .We don't just build websites we create processes that becomes your growth engines. Our mission is simple :Streamline your digital workflow and presence ,scale...
Top Services:
Digital Marketing
Web Development
Social Media Marketing
Mobile App Development
PPC
Show more
Location
Linden, New Jersey
Number of Employees
Under 49
Minimal Budget
Under $1,000
Rank Rocket Services
Digital Marketing
Web Development
Social Media Marketing
Mobile App Development
PPC
Email Marketing
IT Services
SEO
Content Marketing
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We're a web and logo design agency with 10+ years of experience helping businesses in the US and Europe stand out online. Transforming outdated websites into modern, user-friendly designs that don't just look great they attract customers and drive results. Whether you're a small business or a growing brand...
Top Services:
Branding
Logo Design
Web Design
UI/UX Design
Mobile App Development
Show more
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
Under $1,000
Hassaan Shah Services
Branding
Logo Design
Web Design
UI/UX Design
Mobile App Development
Graphic Design
Digital Services
eCommerce Development
WordPress Website Design
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
What services does a mobile app development company in the US provide?
The core services of US mobile app development companies include product strategy and discovery, UI/UX design, development, quality assurance and testing, app store deployment, and maintenance and support. Some companies also offer system integration, internet of things (IoT) development, and AI product development.
Which platforms do US mobile app development companies typically support?
Most US development companies support Android and iOS systems and cross-platform frameworks. Many also build cloud-connected backend platforms and tablet-specific, multi-device, and ecosystem-level experiences.
StatCounter reports that that iOS accounts for 59.56% of the American mobile market share, while Android is at 40.46%. As such, it’s valuable to develop mobile apps according to your target users.
How much does it cost to hire a US-based mobile app development company?
Mobile app development costs in the US are about $100-$200+ per hour or $15,000-$30,000 for basic projects. Apps that require more complex features and functionalities can reach $150,000-$500,000+ per project.
What factors most influence mobile app development pricing?
Mobile app development pricing is primarily driven by a combination of scope, technical complexity, and delivery requirements. The most influential factors include:
Platform choice, design requirements, feature set, and complexity
Integration, security, and compliance requirements
Timeline and delivery speed
How long does it typically take to develop a mobile app?
Mobile app development generally takes about 2-3 months for basic products and over 12 months for enterprise builds. Here’s a breakdown:
Simple apps: 2-3 months, which typically have limited features and integrations.
Mid-complexity apps: 3-6 months for custom UI/UX, backend, and third-party integrations.
Enterprise apps: 6-12+ months for advanced functionality, scalability requirements, and extensive testing.
Proposals